1981 Alfa Romeo Spider vs. 2003 Chevrolet TrailBlazer
To start off, 2003 Chevrolet TrailBlazer is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Spider would be higher. At 4,157 cc (6 cylinders), 2003 Chevrolet TrailBlazer is equipped with a bigger engine. In terms of performance, 2003 Chevrolet TrailBlazer (269 HP @ 6000 RPM) has 166 more horse power than 1981 Alfa Romeo Spider. (103 HP @ 5500 RPM) In normal driving conditions, 2003 Chevrolet TrailBlazer should accelerate faster than 1981 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2003 Chevrolet TrailBlazer weights approximately 1100 kg more than 1981 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 1981 Alfa Romeo Spider. In wet, icy, snow, or gravel driving conditions, 2003 Chevrolet TrailBlazer will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Chevrolet TrailBlazer (373 Nm @ 3600 RPM) has 228 more torque (in Nm) than 1981 Alfa Romeo Spider. (145 Nm @ 4500 RPM). This means 2003 Chevrolet TrailBlazer will have an easier job in driving up hills or pulling heavy equipment than 1981 Alfa Romeo Spider.
Compare all specifications:
1981 Alfa Romeo Spider | 2003 Chevrolet TrailBlazer | |
Make | Alfa Romeo | Chevrolet |
Model | Spider | TrailBlazer |
Year Released | 1981 | 2003 |
Body Type | Roadster | SUV |
Engine Position | Front | Front |
Engine Size | 1570 cc | 4157 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 103 HP | 269 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 145 Nm | 373 Nm |
Torque RPM | 4500 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1000 kg | 2100 kg |
Vehicle Length | 4130 mm | 4900 mm |
Vehicle Width | 1640 mm | 1910 mm |
Vehicle Height | 1300 mm | 1840 mm |
Wheelbase Size | 2260 mm | 2880 mm |